CVE-2021-22328 Information

Description

There is a denial of service vulnerability in some huawei products. In specific scenarios due to the improper handling of the packets an attacker may craft the specific packet. Successful exploit may cause some services abnormal. Affected product versions include:CloudEngine 12800 V200R005C00SPC800 CloudEngine 5800 V200R005C00SPC800 CloudEngine 6800 V200R005C00SPC800 CloudEngine 7800 V200R005C00SPC800.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210407-01-dos-en

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5